baber/WOPTO huggingface dataset:
Patent BR-9811506-A (BR)
Inventor: DRIGANI FAUSTO
IPC: B21C47/06
Filed: 1998-07-14
Abstract: A shearing and coiling assembly for hot rolled stock with a thickness of between 0.5 and more than 5 mm, comprising a shearing unit (11) and a coiling machine (10) comprising a turntable assembly (12) rotating around an axis of rotation (13) orthogonal to the axis of feed of the rolled stock and lying on a plane substantially parallel to the plane of feed (14) of the rolled stock. The turntable assembly (12) supports two coiling mandrels (15a, 15b) arranged diametrically opposite each other and with an axis parallel to the axis of rotation (13). The turntable assembly (12) includes at least a first operating position wherein the first mandrel (15a) is in a position awaiting the leading end of the rolled stock and ready to begin coiling, substantially cooperating with the plane of feed (14) and at least a second operating position, rotated by 180° with respect to the first operating position, wherein the first mandrel (15a) is in a position where the rolled stock is completely coiled and the coil (30) is ready to be discharged and the second mandrel (15b) is in a position awaiting the leading end of the rolled stock and ready to begin coiling. The shearing unit (11) can be moved between a working position in which it is aligned with the plane of feed (14) of the rolled stock, and an inactive position distant from the plane of feed (14).
Patent BR-9811971-A (BR)
Title: Processo para a preparação de glufosinato e de produtos intermediários para ele
Inventor: WILLMS LOTHAR
IPC: C07F9/30
Filed: 1998-08-08
Abstract: Patente de Invenção: <B>"PROCESSO PARA A PREPARAçãO DE GLUFOSINATO E DE PRODUTOS INTERMEDIáRIOS PARA ELE''<D>. Glufosinato e o análogo de 2-metila do mesmo podem ser preparados em uma síntese de mais do que uma etapa a partir de compostos de metil-fósforo (II) com ceto-compostos (III) insaturados, por meio de adutos (IV), reação subseq³ente sob condições de uma Síntese de Strecke e hidrólise subseq³ente da aminonitrila (V): Etapa 1: (II) + (III) <sym> aduto IV; Etapa 2: aduto IV por exemplo NH~ 3~/NaCN/NH~ 4~CI <sym> (V); Etapa 3: hidrólise de (V) para formar glufosinato. Como adutos (IV) podem ser identificados diferentes compostos, em conformidade com as condições de processo e com os substratos.
Patent BR-9813234-A (BR)
Inventor: HAUGE LEIF J
IPC: F15B3/00
Filed: 1998-09-30
Abstract: A pressure exchanger for transferring pressure energy from one third flow to a second where two end covers (13, 14), a rotor (11) and a rotor liner (12) are mounted together via a centre bolt (10) in a pressure housing (1) in order to reduce elastic deformation, essentially tensile stress, and to protect the pressure exchanger against impact or shock. One end cover (13) is arranged for inlet of fluid at high pressure and outlet of the same fluid depressurized in a corresponding end cover (14) via a central course in the rotor. The second end cover (14) has in addition an inlet for fluid at low pressure and an outlet for the same fluid under high pressure. A base (2) which is attached with lease pins at the bottom of the pressure housing (1) has external connections (3, 4) and internal passages, which are connect with the inlet (24) of fluid at low pressure together with the outlet (23) for depressurized fluid in the and cover (14). A sealing ring (28) prevents the mixing of in and outgoing fluid at high pressure which is passed through the pressure housing's wall via external pipe couplings (5, 7). The pressure housing (1) has a top cover (8) which is attached via a multi-sectional locking ring (18) inserted in an internal groove in the pressure housing by means of the locking cover (20).
Patent BR-9815013-A (BR)
Title: Laminado e forro de desprendimento removìveis por jato de água, e método para fabricar os mesmos
Inventor: KERINS JOHN E
IPC: A61L15/62
Filed: 1998-11-09
Abstract: <B>LAMINADO E FORRO DE DESPRENDIMENTO REMOVìVEIS POR JATO DE áGUA, E MéTODO PARA FABRICAR OS MESMOS<D> A presente invenção refere-se a um forro de desprendimento removível por jato de água. O forro de desprendimento removível por jato de água é formado pela aplicação de um revestimento de desprendimento sobre pelo menos uma superfície de uma película sensível a água. O forro de desprendimento removível por jato de água mantém a sua integridade e resistência quando em uso, mas dispersa-se quando colocado em contato com água, tal como em uma pia ou vaso sanitário convencional. Além disso, a presente invenção refere-se a produtos dispersíveis em água, que incluem produtos removíveis por jato de água, que contêm o forro de desprendimento removível por jato de água.
Patent BR-9900576-A (BR)
Title: Disposição em mancal.
Inventor: MEYER JOACHIM
IPC: F16C23/04
Filed: 1999-02-11
Abstract: Patente de Invenção: "DISPOSIçãO DE MANCAL". Disposição de mancal para o suporte de um rotor (6) em relação a uma máquina. O mancal (8) está disposto em aberturas circulares (9) de discos circulares (10) excentricamente com relação ao centro da abertura circular (12) e pode ser fixo na abertura circular (9) ao redor do centro da  abertura circular (12) em posições angulares diferentes.
Patent BR-9907952-A (BR)
Title: Motor de engrenagem elétrico para acessórios de veìculos
Inventor: LAUF DETLEF
IPC: H02K11/25
Filed: 1999-10-05
Abstract: Patente de Invenção: <B>"MOTOR DE ENGRENAGEM ELéTRICO PARA ACESSóRIOS DE VEìCULOS"<D>. Em um motor de engrenagem elétrico para o acionamento de acessórios de veículos automotores como limpadores de parabrisa, elevadores de vidro de janelas e similares, com uma caixa de engrenagem (10) fechável com uma tampa de caixa (13), com uma caixa de motor (11) e com um motor de comutador (14) ali recebido, cujo comutador (22) se projeta no interior da caixa de engrenagem (10) e atua junto com um suporte  de escovas (23) fixo no interior da caixa de engrenagem (10), são, com a finalidade de uma fabricação económica e de uma montagem rápida economizadora de tempo do suporte de escovas (23), desenvolvidas escovas de comutação (24) em forma de escovas-martelo com alavancas de molas (26) pretensionadas no sentido do comutador (22) que são fixas, com uma de suas extremidades, em uma parte suporte (25) de material sintético em forma de U do suporte de escovas (23) e são intoduzidas radialmente para o comutador através da abertura da caixa de engrenagem (12) sendo posicionadas de forma firme e moldada pela tampa de caixa (13) no interior da caixa de engrenagem (10).
Patent BR-9913405-A (BR)
Inventor: OHSHIMA ETSUO
IPC: C07D319/20
Filed: 1999-09-03
Abstract: The present invention relates to oxygen-containing heterocyclic compounds represented by the following formula (I): <CHEM> wherein m represents an integer of 0 to 4; R<1>, R<2>, R<3> and R<4> independently represent a hydrogen atom, substituted or unsubstituted lower alkyl, etc.; R<5> represents substituted or unsubstituted lower alkoxy etc.; R<6> represents a hydrogen atom etc.; and Y represents the following formula (II): <CHEM> wherein R<9> represents cyano etc., R<10> represents a hydrogen atom etc., R<11> represents carboxy etc., and R<12> represents a hydrogen atom etc.; and the like; or pharmaceutically acceptable salts thereof.
Patent BR-9916794-A (BR)
Title: Motor de combustão interna recìproco, particularmente do tipo de injeção direta, e duto de entrada de admissão para um de seus cilindros
Inventor: MAGRO LORENZO
IPC: F02B31/00
Filed: 1999-11-19
Abstract: <B>"MOTOR DE COMBUSTãO INTERNA RECìPROCO, PARTICULARMENTE DO TIPO INJEçãO DIRETA, E DUTO DE ENTRADA DE ADMISSãO PARA UM DE SEUS CILINDROS"<D>, referente a um motor de combustão interna, recíproco, com injeção direta, compreendendo, para cada cilindro, uma pluralidade de dutos de entrada (8a), (8b), cada um tendo uma porção de entrada (9), (13), paralela ao plano do topo dos cilindros e uma porção de saída (11), (15), abrindo para dentro do cilindro (1) em um assento de válvula de entrada (5), (7); os dutos de entrada (8a), (8b) de cada cilindro (1) compreendem um duto principal (8a) para gerar no fluido um movimento de redemoinho coaxial com o eixo A do cilindro, e ao menos um duto de enchimento (8b) que se abre em um assento de válvula (7) a montante do duto (8a) principal, com relação à direção de rotação do movimento de redemoinho; a porção de saída (15) do duto (8b) de enchimento é formada em volta e a porção de entrada (13) tem uma porção de boca reta (13a) e uma porção de guia arqueada (13b); a resultante R do vetor de velocidade do fluido que passa através da axtremidade (16) da porção de entrada (13) é deflexionada, em relação ao aixo A do cilindro de acordo com a rotação do movimento de redemoinho do fluido no cilindro (1).
Patent CH-556700-A (CH)
Title: Chain link bender - bending load on the bending mandrel is reduced to avoid breaking it
IPC: B21L1/02
Filed: 1972-07-07
Abstract: Machine comprises a fixed mandrel which corresponds to the interior shape of the link and has a longitudinal groove which receives the previous link, a socket feeding a blank tangentially w.r.t. the mandrel, a blank holder pressing half the length of the blank against the mandrel and two tools for bending the curved areas which cooperate with the ends of the blank and can be moved tangentially w.r.t. the mandrel and by 90 degrees w.r.t. the blank. The two tools for bending the back of the blank are moved against the ends of the blank in the inverse direction to the holding movement of the blank holder which has a play take-up movement corresp. to the bend applied to the back of the blank.
Patent CH-498075-A (CH)
Title: Hypolipaemic aryloxy(thio)acetic acid derivs
Inventor: BASCHANG GERHARD DR
IPC: C07C51/41
Filed: 1968-09-25
Abstract: Hypolipaemic aryloxy(thio)acetic acid derivs. .M3A. are new cmpds. of formula (I) (where R1 is 1-10C opt. branched alkyl, 5-7C cycloalkyl or benzyl; R2 is H or Me; R3 is H or 1-3C alkyl; X is O or S) including the alkali and alkaline earth salts of the free acids. Prefd. cpds. are: 2-(fluorene-2-yloxy)-heptanoic and decanoic and 2-(fluorene-2-ylthio)-heptanoic and dodecanoic acids.
Patent GB-2358997-A (GB)
Title: Group communications system with assignable transmission authority
Inventor: HUGHES JOHN
IPC: H04M3/56
Filed: 2000-02-04
Abstract: In a group communications system a method of arbitrating over which group member has permission to transmit comprises the steps of (1) a member detecting that a transmission channel has become free, (2) introducing a time stamp into a signal to be transmitted, the time stamp indicating the time delay between detection that the channel is free and initiation of transmission, (3) comparing time stamps in incoming signals with the time stamp in the signal being transmitted and (4) ceasing transmission if an incoming signal has a time stamp indicating a smaller delay than that of the signal being transmitted. When a plurality of signals are received only the one whose time stamp indicates the shortest delay is processed, all others are discarded. The system may be a teleconferencing system and the method avoids the confusion resulting from users attempting to speak at the same time. Users may be connected via the Internet or other wide area network (WAN).
Patent GB-2348503-A (GB)
Title: Monitoring the particulate or solids content of a fluid using a membrane or filter method
Inventor: BUSTI ADRIANO
IPC: G01N15/06
Filed: 2000-02-17
Abstract: A fluid monitor for ascertaining the level of cleanliness of water (fluid) comprising an inlet (80) and an outlet (90) to allow fluid to enter and exit the fluid monitor respectively; a restricting means (60) for restricting the flow rate through the fluid monitor; first and second flow control devices (10, 20) for directing the flow of the fluid; and a membrane (30) which prevents particles greater than the size of pores in the membrane (30) from passing through it. In addition, a first pressure measuring means (40) for monitoring the differential pressure across the membrane (30). A flow measuring means (70) and a second pressure measuring means (50) are used for making continuous flow rate readings to correct the differential pressure readings for flow rate variation. A storage area for logging results and data past and present, a processor for making an analysis of the data logged, and a display for displaying the results of the analysis are also provided.
Patent GB-2344738-A (GB)
Title: Upper body garment with thermal insulation
Inventor: WILLANS MICHAEL ALEC RALPH
IPC: A41D13/002
Filed: 2000-02-22
Abstract: An article of clothing that integrates with a person's natural systems for maintaining body temperature and by so doing allows the wearer to be comfortable in a larger variance of ambient temperatures than conventional clothing comprises an upper body garment with a zone A of higher and a zone B of lower thermal insulation. Zone A includes the abdominal cavity, spinal column and top of the shoulders and upper arms.
Patent GB-2348023-A (GB)
Title: Synchronising clocks in seismic surveys
Inventor: BERTRAND CHENIN A
IPC: G01V1/26
Filed: 2000-03-16
Abstract: A method and apparatus are provided which facilitate the event-synchronized recording of data at different locations, such as may occur at and within a borehole during Measurement-While-Drilling ("MWD") operations. In a seismic survey the method and apparatus uses three subsystems: 1) a seismic source; 2) a borehole receiver, and 3) a pinger (Figs 1 and 3). When used in a borehole containing a drill string, the pinger strikes or vibrates the drill string causing an acoustic signal to traverse the drill string. The signal reaches a borehole receiver where it is detected. The signal is also reflected back up the drill string to a sensor, nominally an accelerometer sensor, associated with a pinger where it is time-stamped by inclusive timing circuitry. By detecting and recording the round trip travel time of the acoustic signal and using a pulse transmitted from the downhole sensor package, for example, through the drilling mud, remotely occurring events can be synchronized without the use of an electrical connection between the electrically-separated systems recording, time-stamping, and storing the events. Using this method, events time-stamped by clock circuitry located within a borehole sensor package are synchronized to events time-stamped by clock circuitry on the surface to within plus or minus 2 milliseconds or better. The method involves comparing the calculated time for the surface clock pulse to reach the downhole clock (half the total full journey time) with the time that the pulse was received by the downhole clock.
Patent GB-2346194-A (GB)
Title: Apparatus for damping fluctuations of torque
Inventor: JAECKEL JOHANN
IPC: F16F15/131
Filed: 1997-01-17
Abstract: A torsional vibration damper having input and output transmission devices and a planetary gear system including a planet carrier 9 which is rotatable relative to the input device and carries planet gears 20 meshing with the sun gear 7 and the ring gear 24. The ring gear 24 has windows 28 for coil springs 30. A stop operates in parallel with the planetary gear system to shield this gear system against overstressing.
Patent GB-2362217-A (GB)
Title: Gas sensor calibration system
Inventor: SUSSMAN MICHAEL
IPC: G01N33/00
Filed: 2000-05-11
Abstract: The present invention provides a method of calibrating sensors within a gas detector (36) having a housing containing a gas inlet whereby gas can diffuse from the inlet to the sensors. The gas inlet in the housing is held against part (34) of the calibration apparatus to form a sealed gas interface between the apparatus and the detector; a source (10) of pressurised calibration gas is connected to the apparatus, and a predetermined dose of calibration gas is delivered to the interface between the detector (36) and the calibration apparatus (34) at a predetermined pressure. The source (10) of pressurised calibration gas may contain single or multiple calibration doses and, if the former, the calibration apparatus includes a dosing system such as cylinder (14) for metering individual doses of calibration gas.
Patent GB-2364373-A (GB)
Title: Improvements in burners
Inventor: SAY PHILIP DALLAS
IPC: F23D3/08
Filed: 2000-07-03
Abstract: A burner comprises a stainless steel wick 14 supported in a vessel 10 containing the fuel. The lower end of the wick is exposed so that the fuel can more easily travel up the wick to be burnt at the top. A sleeve 18 on a base 16 supports the wick in the vessel and a tripod base 24.
Patent GB-2355675-A (GB)
Title: Food grinder
Inventor: YIP CHUNG LUN
IPC: A47J43/25
Filed: 2000-10-11
Abstract: A manually operated food grinder has grinding elements comprising a vertical cylindrical housing 17, a rotatable feeding screw 16 and a metallic apertured plate 18, which closes off the bottom of the housing 17 and is adjacent to the lower surfaces of the screw 16. The housing 17 and screw 16 are made of ceramic. The main grinding action takes place over virtually the whole area of the plate 18 leading to greater through-put as against similar sized prior art grinders as well as enabling the production of finer grounds.
Patent GB-2355928-A (GB)
Title: Hangable calendar assembly
Inventor: MCDERMOTT AMY J
IPC: B42F15/06
Filed: 2000-10-19
Abstract: A hangable wall calendar has a stack (14) of sheets that are bound at one edge with a spiral binding (18) or other suitable flip binding, and an elongate generally tubular hanger member (16) for the calendar, the hanger member (16) having a generally D-shaped profile, with a magnetic strip (26) on the back and a slot (22) running along a bottom wall, the slot (22) being narrower than the diameter of the flip binding (18) but large enough to accommodate the stack (14) of sheets. The calendar can be slipped out of the hanger member (16) and flipped to a different sheet, and then slid back into place. Alternatively, the hanger member (16) can have a generally P-shaped profile.
Patent GB-2353609-A (GB)
Title: Pressure/force computer controlled drug delivery system and the like
Inventor: HOCHMAN MARK
IPC: A61M5/168
Filed: 1999-03-05
Abstract: An electric infusion pump system (10) is described, The infusion pump system (10) minimizes pain, tissue damage by monitoring, and controlling hypodermic injection pressure. The infusion pump system (10) is made of a mechanical assembly, and an electrical controller (18). The mechanical assembly consists of a drive mechanism (12) including a housing (22), a motor (66), a mount for the fluid storage device, a load cell (78) to determine fluid pressure, and a coupling (30) to move the fluid storage device's plunger (94); a fluid storage device (90) including a reciprocating plunger (94); and a fluid delivery device including a tube (14), and a needle (17). The electrical controller (18), which controls the overall operation of the system via control of the motor (66), consists of a master microprocessor, a slave microprocessor, an input device for the user, and memory.
Patent GB-2364802-A (GB)
Title: Electronic document delivery and transformation
Inventor: SCHWEDTFEGER RICHARD S
IPC: G06F40/143
Filed: 2000-11-27
Abstract: An electronic document delivery system includes a client machine 22 (e.g., a palmtop/handheld computer or wireless communication device) coupled to a transcoder proxy 28. The system allows a client machine with limited resources to provide interactive aspects of electronic documents such as Web pages and/or an assistive technology solution for a physically challenged user. The transcoder proxy 28 receives an electronic document 12 including one or more elements and expressed in a first digital format (e.g., HTML or XML). The transcoder proxy 28 assigns a unique identifier to each element, produces an "original" script including at least a portion of the document expressed in a second digital format (e.g., a scripting language), and provides the original script to the client machine 22. The transcoder proxy 28 may form a model of the document (e.g., a document object model or DOM), and may use the model to produce the original script. The client machine 22 uses the original script to display or otherwise present the portion of the document. The client machine generates an event in response to user input, associates the event with an element within the original script, and provides the event and the identifier assigned to the element to the transcoder proxy 28. The transcoder proxy 28 accesses the model using the identifier, uses the model to produce a "modification" script, and provides the modification script to the client machine 22. The client machine 22 uses the modification script to modify the displayed or otherwise presented portion of the document.
Patent GB-2376005-A (GB)
Title: Aircraft lifting arrangement having means for rotating aircraft
Inventor: HAIG EUAN CAMPBELL MACLEAN
IPC: B63G11/00
Filed: 2001-01-05
Abstract: A lift for moving aircraft between a hangar area and a flight deck (eg. on a ship) is provided with means for rotating an aircraft on the lift to facilitate aircraft approaching and leaving the lift in various directions. The lift may comprise a circular rotatable platform or a rectangular platform having a circular turntable portion therein. An aircraft may be rotated to a required orientation at the level of the hanger, the level of the flight deck, or during vertical movement of the lift.
Patent GB-2355845-A (GB)
Title: Portable video editing apparatus
Inventor: TOBIMATSU NORIAKI
IPC: G11B15/02
Filed: 1997-12-17
Abstract: A video editing apparatus comprises reproducing means suitable for controlling playback of a recording/reproducing apparatus and editing means 2, 3 for accepting video data from the reproducing means, editing the data and recording the edited data on a recording means.
Patent GB-2372250-A (GB)
Title: Ceramic articles and method of producing said articles
Inventor: GALLIMORE JOHN MICHAEL
IPC: C04B35/195
Filed: 2001-02-19
Abstract: A ceramic article is produced by mixing a ceramic material, a binder and a plasticizer under conditions of high shear and vacuum. The mixture is then shaped, dried and fired. Preferably the binder is polyvinyl alcohol, whilst the plasticizer is glycerol, glycerine, polyethylene glycol and/or ethylene glycol.
Patent GB-2373605-A (GB)
Title: Updating license information
Inventor: COGNIGNI GIORGIO
IPC: G06F21/10
Filed: 2001-03-23
Abstract: A method (400) of controlling use of a software product (or equivalent digitally encoded products) on a data processing system of a customer by a supplier of the product. The method includes the steps of monitoring (433-447) operation of the customer system for detecting a condition of use of the product (such as the number of concurrent uses), providing (450-462) reconciliation information indicative of the detected condition of use over a corresponding period of time to a data processing system of the supplier (for example periodically sending a corresponding message through the INTERNET), and updating (471-480) licensing information stored on the supplier system and indicative of a licensing condition of the product according to the reconciliation information.